Top 100 IT Services Companies in London
The Best of December 2025Looking for a top IT services company in London?
IT Services are the means to ensure all your hardware continues to function. There are essential to any business and we've compiled a list of the best teams in London for you to review.
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List of the Best London IT Companies
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$1,000+50 - 249 employeesNaperville, ILRead More
BetterWorld Technology is a midsize IT managed services company launched in 2003. Their services include IT managed services, Cybersecurity, IT strategy consulting, and Compliance Consulting. The company is headquartered in Naperville, Illinois; Naperville, Illinois; Winter Park, Florida and Denver, Colorado.
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1141Undisclosed2 - 9 employeesLondon, EnglandWoodhurst is a cloud consulting & SI company. Founded in 2019, the team offers cloud consulting & SI and Artificial Intelligence. The company is located in London, England.Read More
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1142Undisclosed2 - 9 employeesLondon, EnglandBranding agency WESH UK is located in London, England. They focus on Branding and IT managed services.Read More
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1143$10,000+10 - 49 employeesLondon, EnglandHealth iQ is a big data analytics company. They are in London, England and have small team of experts. Their services include BI & big data consulting & SI and Marketing Strategy.Read More
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1144Undisclosed10 - 49 employeesLondon, EnglandAimBrain is an AI company. Established in 2014, the firm is in London, England. Their services include Artificial Intelligence and Cybersecurity.Read More
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1145Undisclosed10 - 49 employeesLondon, EnglandAI development company re:infer was launched in 2015. The team provides Artificial Intelligence and BI & big data consulting & SI.Read More
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1146Undisclosed10 - 49 employeesLondon, EnglandDataSine is an AI firm. Based in London, England, the team focuses on Artificial Intelligence and BI & big data consulting & SI.Read More
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1147Undisclosed10 - 49 employeesLondon, EnglandConcirrus, an artificial intelligence development company, offer Artificial Intelligence and IoT development. They were founded in 2012.Read More
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1148Undisclosed10 - 49 employeesLondon, EnglandConnect CRM, an Advertising company, is based in London, England. They focus on Advertising and Marketing Strategy and were launched in 2012.Read More
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1149Undisclosed10 - 49 employeesMiddlesex, EnglandCampaign Master UK Ltd is an Email Marketing company in Middlesex, England. They offer Email Marketing and CRM consulting and SI.Read More
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1150Undisclosed10 - 49 employeesHertfordshire, England, EnglandIOCO UK | iOCO Solutions Limited is a big data company founded in 2008. Located in Hertfordshire, England, England, the team offers BI & big data consulting & SI and cloud consulting & SI.Read More
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1151Undisclosed10 - 49 employeesLondon, EnglandLaunched in 2016, Assured Thought, a small Application Testing company, is headquartered in London, England. Their team focuses on Application Testing and IT strategy consulting.Read More
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1152Undisclosed10 - 49 employeesLondon, EnglandDataDrives Media is a small Advertising company launched in 2014. Their team provides Advertising and IT strategy consulting.Read More
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1153Undisclosed10 - 49 employeesLondon, EnglandBIRD Consulting is a Market Research company. They are located in London, England and have small team. They offer Market Research and BI & big data consulting & SI.Read More
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1154Undisclosed10 - 49 employeesLondon, EnglandLT Harper is a London, England-based cloud consulting & SI company. They focus on cloud consulting & SI and Cybersecurity.Read More
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1155Undisclosed50 - 249 employeesLondon, EnglandFeaturespace is an artificial intelligence company. Launched in 2008, the firm is based in Cambridge, England and London, England. Their services include Artificial Intelligence and Cybersecurity.Read More
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1156Undisclosed50 - 249 employeesLondon, EnglandAttest, an AI development company, is based in London, England. Established in 2015, the team provides Artificial Intelligence and BI & big data consulting & SI.Read More
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1157Undisclosed50 - 249 employeesLondon, EnglandPercipere is a Business Consulting company launched in 2017. The midsize team provides Business Consulting and ERP consulting and SI.Read More
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1158$10,000+10 - 49 employeesLondon, EnglandInvision Pixels is an IT strategy consulting company. The Tanger, Morocco-based team focuses on IT strategy consulting and IT managed services.Read More
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1159$5,000+10 - 49 employeesLondon, EnglandLineal is a small Business Consulting company based in London, England and Hong Kong, Hong Kong. Their services include Business Consulting and Cybersecurity.Read More
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1160$1,000+2 - 9 employeesLondon, EnglandAugmentX Solutions Limited is an IT managed services company. The team specializes in IT managed services and ERP consulting and SI and is headquartered in London, England and London, England.Read More
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1161$5,000+2 - 9 employeesLondon, EnglandPortox is an e-commerce development firm. Established in 2020, the team specializes in e-commerce development, digital strategy, web development, mobile app development, and more. Their small company is headquartered in Porto, Portugal; Madrid, Spain and Firenze, Italy.Read More
Clients
Unicef United Nations Samsung Porto VentureIndustries
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1162$1,000+10 - 49 employeesHildenborough, EnglandRSK Cyber Security is a Cybersecurity company launched in 2021. The small Hildenborough, England-based team specializes in Cybersecurity, Application Testing, and cloud consulting & SI.Read More
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1163$1,000+Freelancer employeesLondon, EnglandFounded in 2025, veyaworks ltd is an IT strategy consulting company. The firm provides IT strategy consulting and Digital Strategy.Read More
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1164$5,000+50 - 249 employeesMarlow, EnglandRead More
Atech Support Ltd is a cloud-services company based in High Wycombe, United Kingdom. Founded in 2006, their team of around 35 employees provides cloud and IT strategy consulting and IT managed services.
Clients
Octopus InvestmentsIndustries
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1165$10,000+Freelancer employeesLondon, EnglandFour Business Solutions is a Logistics & Supply Chain Consulting company. Founded in 2003, their team specializes in Logistics & Supply Chain Consulting and BI & big data consulting & SI.Read More
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1166$1,000+2 - 9 employeesLondon, EnglandNavitrends ltd is a SEO company. Located in London, England, the firm offers Search Engine Optimization and CRM consulting and SI.Read More
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1167$25,000+50 - 249 employeesBracknell, EnglandDeployflow is a midsize DevOps Managed Services company launched in 2018. Their team focuses on DevOps Managed Services, IT managed services, cloud consulting & SI, and Enterprise App Modernization. The company is located in Bracknell, England and Warszawa, Poland.Read More
Clients
Zilch Hall Hunter Partnership Strike/Purplebricks PI ConceptIndustries
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1168$10,000+2 - 9 employeesLondon, EnglandZephyr is a branding company based in London, England. Their services include Branding and unified communications consulting & SI.Read More
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1169Undisclosed2 - 9 employeesLondon, EnglandEstablished in 2013, CrowdEmotion is an AI firm. The team provides Artificial Intelligence and BI & big data consulting & SI and is based in London, England.Read More
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1170Undisclosed2 - 9 employeesLondon, EnglandKluster Intelligence is an artificial intelligence company. Based in London, England, the firm was founded in 2016. Their team specializes in Artificial Intelligence and CRM consulting and SI.Read More
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Schedule ConsultationMost Reviewed IT Services Company in London
Check out an IT Services Company in London with the most new reviews in the past 12 months.
Most Reviewed
IT Services Company
London
- 11 6 new reviews
- 12 6 new reviews
- 13 6 new reviews
- 14 6 new reviews
- 15 5 new reviews
